NL7407054A - Thief proof crash helmet - has holes for passage of bicycle wheel locking chain - Google Patents
Thief proof crash helmet - has holes for passage of bicycle wheel locking chainInfo
- Publication number
- NL7407054A NL7407054A NL7407054A NL7407054A NL7407054A NL 7407054 A NL7407054 A NL 7407054A NL 7407054 A NL7407054 A NL 7407054A NL 7407054 A NL7407054 A NL 7407054A NL 7407054 A NL7407054 A NL 7407054A
- Authority
- NL
- Netherlands
- Prior art keywords
- holes
- bicycle wheel
- passage
- locking chain
- helmet
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0413—Anti-theft arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/003—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles using chains or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
- B62J11/24—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps specially adapted for helmets
Abstract
The helmet has one or more holes (2) through which a locking chain (7) can be passed, also used to lock up the bicycle etc., when left unattended. There can be two holes, opposite each other a d near the lower edges, and each fitted with a reinforcing eye. The locking chain or cable used can be long enough also to pass through the bicycle wheel spokes and allow the helmet to rest on the luggage bracket. The locking chains or cable (7) is secured with an integral locking system. Securing position as shown in drawing protects inside of helmet against rain.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7407054A NL7407054A (en) | 1974-05-27 | 1974-05-27 | Thief proof crash helmet - has holes for passage of bicycle wheel locking chain |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7407054A NL7407054A (en) | 1974-05-27 | 1974-05-27 | Thief proof crash helmet - has holes for passage of bicycle wheel locking chain |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7407054A true NL7407054A (en) | 1975-12-01 |
Family
ID=19821431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7407054A NL7407054A (en) | 1974-05-27 | 1974-05-27 | Thief proof crash helmet - has holes for passage of bicycle wheel locking chain |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7407054A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2370622A1 (en) * | 1976-11-10 | 1978-06-09 | Rozand Bernard | VEHICLE-RIDER'S HELMET LOCKING SYSTEM |
WO1989011231A1 (en) * | 1988-05-19 | 1989-11-30 | Claudio Zambon | Binding and protecting system for helmets in stationed two-wheel vehicles |
US5564129A (en) * | 1995-10-19 | 1996-10-15 | Ball; Larry | Safety helmet with attached cable and lock |
ES2264652A1 (en) * | 2006-05-29 | 2007-01-01 | Alvaro Soler Arpa | Motorcycle helmet, has orifice, which allows transverse passage of burglar alarm chain, formed on helmet side |
US9630671B1 (en) | 2016-03-18 | 2017-04-25 | Benjamin Sze | Connector for chin-strap assembly of helmet |
CN109247651A (en) * | 2018-11-23 | 2019-01-22 | 福州外语外贸学院 | A kind of body-building safety cap with lockset |
CN112804903A (en) * | 2018-10-06 | 2021-05-14 | Oky公司 | Helmet provided with a ring for connecting the helmet to an anti-theft system |
-
1974
- 1974-05-27 NL NL7407054A patent/NL7407054A/en unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2370622A1 (en) * | 1976-11-10 | 1978-06-09 | Rozand Bernard | VEHICLE-RIDER'S HELMET LOCKING SYSTEM |
WO1989011231A1 (en) * | 1988-05-19 | 1989-11-30 | Claudio Zambon | Binding and protecting system for helmets in stationed two-wheel vehicles |
US5564129A (en) * | 1995-10-19 | 1996-10-15 | Ball; Larry | Safety helmet with attached cable and lock |
ES2264652A1 (en) * | 2006-05-29 | 2007-01-01 | Alvaro Soler Arpa | Motorcycle helmet, has orifice, which allows transverse passage of burglar alarm chain, formed on helmet side |
US9630671B1 (en) | 2016-03-18 | 2017-04-25 | Benjamin Sze | Connector for chin-strap assembly of helmet |
CN112804903A (en) * | 2018-10-06 | 2021-05-14 | Oky公司 | Helmet provided with a ring for connecting the helmet to an anti-theft system |
CN109247651A (en) * | 2018-11-23 | 2019-01-22 | 福州外语外贸学院 | A kind of body-building safety cap with lockset |
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